CN111278479B - 输尿管和膀胱导管以及引入负压以增加肾灌注的方法 - Google Patents

输尿管和膀胱导管以及引入负压以增加肾灌注的方法 Download PDF

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Publication number
CN111278479B
CN111278479B CN201880069410.8A CN201880069410A CN111278479B CN 111278479 B CN111278479 B CN 111278479B CN 201880069410 A CN201880069410 A CN 201880069410A CN 111278479 B CN111278479 B CN 111278479B
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China
Prior art keywords
catheter
openings
positioning portion
ureteral catheter
patient
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CN201880069410.8A
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English (en)
Chinese (zh)
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CN111278479A (zh
Inventor
大卫·E·奥尔
雅各布·L·厄珀可
约翰·R·厄尔贝二世
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Rovios Ltd
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Rovios Ltd
Strataka Systems Ltd
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Priority claimed from US15/687,083 external-priority patent/US10926062B2/en
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
    • A61M27/008—Implant devices for drainage of body fluids from one part of the body to another pre-shaped, for use in the urethral or ureteral tract
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4836—Diagnosis combined with treatment in closed-loop systems or methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14507—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/20—Measuring for diagnostic purposes; Identification of persons for measuring urological functions restricted to the evaluation of the urinary system
    • A61B5/207—Sensing devices adapted to collect urine
    • A61B5/208—Sensing devices adapted to collect urine adapted to determine urine quantity, e.g. flow, volume
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2002/048—Ureters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
    • A61M1/732—Visual indicating means for vacuum pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/78—Means for preventing overflow or contamination of the pumping systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84—Drainage tubes; Aspiration tips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84—Drainage tubes; Aspiration tips
    • A61M1/87—Details of the aspiration tip, not otherwise provided for
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M2025/0008—Catheters; Hollow probes having visible markings on its surface, i.e. visible to the naked eye, for any purpose, e.g. insertion depth markers, rotational markers or identification of type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/1078—Urinary tract
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/1078—Urinary tract
    • A61M2210/1082—Kidney
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/1078—Urinary tract
    • A61M2210/1085—Bladder
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Urology & Nephrology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Physics & Mathematics (AREA)
  • External Artificial Organs (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CN201880069410.8A 2017-08-25 2018-08-24 输尿管和膀胱导管以及引入负压以增加肾灌注的方法 Active CN111278479B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/687,083 2017-08-25
US15/687,083 US10926062B2 (en) 2015-07-20 2017-08-25 Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion
PCT/IB2018/056454 WO2019038732A1 (en) 2017-08-25 2018-08-24 URBER AND VESICAL PROBES AND METHODS OF INDUCING NEGATIVE PRESSURE TO INCREASE RENAL INFUSION

Publications (2)

Publication Number Publication Date
CN111278479A CN111278479A (zh) 2020-06-12
CN111278479B true CN111278479B (zh) 2023-11-21

Family

ID=63638189

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880069410.8A Active CN111278479B (zh) 2017-08-25 2018-08-24 输尿管和膀胱导管以及引入负压以增加肾灌注的方法

Country Status (4)

Country Link
EP (1) EP3672656B1 (enExample)
JP (2) JP2020531157A (enExample)
CN (1) CN111278479B (enExample)
WO (1) WO2019038732A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2278945T3 (da) 2008-05-01 2014-03-31 Convatec Technologies Inc Rektal drænindretning
CN108578044A (zh) 2011-03-17 2018-09-28 康沃特克科技公司 高阻隔性弹性体粪便导管或造口袋
BR112016002257A2 (pt) 2013-08-01 2017-12-12 Convatec Technologies Inc conector de saco de fechamento automático
GB201721956D0 (en) 2017-12-27 2018-02-07 Convatec Ltd Female catheter locator tip
GB201721955D0 (en) 2017-12-27 2018-02-07 Convatec Ltd Catheter wetting devices
US11957614B2 (en) 2019-06-11 2024-04-16 Convatec Technologies, Inc. Urine collection bags for use with catheter products, kits incorporating the same, and methods therefor
US11559257B2 (en) 2019-12-23 2023-01-24 Covidien Lp Catheter insert including one or more sensors
CN111494728B (zh) * 2020-04-26 2022-11-01 上海市第一人民医院 一种肾输尿管造瘘尿液分流监测系统
CN113289207A (zh) * 2021-05-08 2021-08-24 宁波市第一医院 弯道引流肾造瘘管
CN114533976A (zh) * 2022-02-21 2022-05-27 南华大学附属第一医院 持续膀胱冲洗引流集液装置及疏通方法
CN115814176A (zh) * 2022-12-13 2023-03-21 湛江市事达实业有限公司 导流管及其消毒方法
CN116942988A (zh) * 2023-09-21 2023-10-27 中国人民解放军总医院第三医学中心 一种泌尿科用排尿装置
CN119909241A (zh) * 2023-10-31 2025-05-02 武汉联影智融医疗科技有限公司 引流导管及引流系统
WO2025248258A1 (en) * 2024-05-31 2025-12-04 Convatec Limited Urinary catheters

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020188246A1 (en) * 2001-06-12 2002-12-12 Hayner George M. Combination ureteral infusion catheter/drainage stent
US20030216710A1 (en) * 2002-03-26 2003-11-20 Hurt Robert F. Catheter
US20060074388A1 (en) * 2004-09-30 2006-04-06 Alan Dextradeur Fluid management flow implants of improved occlusion resistance
CN201342175Y (zh) * 2008-12-16 2009-11-11 宋小飞 带有引流管的医用导尿管
CN104487126A (zh) * 2012-07-26 2015-04-01 双子星医药股份有限公司 大孔导管
TWM540625U (zh) * 2016-12-20 2017-05-01 Bioteque Corp 非對稱性之引流裝置
US20170128639A1 (en) * 2015-07-20 2017-05-11 Strataca Systems, LLC "Method of Removing Excess Fluid From A Patient With Hemodilution"

Family Cites Families (7)

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US6500158B1 (en) * 1997-03-26 2002-12-31 The Trustees Of Columbia University In The City Of New York Method of inducing negative pressure in the urinary collecting system and apparatus therefor
MY162248A (en) 2005-12-09 2017-05-31 Dsm Ip Assets Bv Hydrophilic coating
JP2010005282A (ja) * 2008-06-30 2010-01-14 Sumitomo Bakelite Co Ltd 医療用ドレーンチューブ
JP2010119737A (ja) * 2008-11-21 2010-06-03 Fujifilm Corp ドレナージチューブ
US9084620B2 (en) * 2013-03-14 2015-07-21 DePuy Synthes Products, Inc. Detection and clearing of occlusions in catheters
EP3103500A1 (de) * 2015-06-11 2016-12-14 Lohmann & Rauscher GmbH Offenporiger ballonkatheter
WO2017015351A2 (en) * 2015-07-20 2017-01-26 Strataca Systems, LLC Ureteral and bladder catheters and methods for inducing negative pressure to increase renal perfusion

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020188246A1 (en) * 2001-06-12 2002-12-12 Hayner George M. Combination ureteral infusion catheter/drainage stent
US20030216710A1 (en) * 2002-03-26 2003-11-20 Hurt Robert F. Catheter
US20060074388A1 (en) * 2004-09-30 2006-04-06 Alan Dextradeur Fluid management flow implants of improved occlusion resistance
CN201342175Y (zh) * 2008-12-16 2009-11-11 宋小飞 带有引流管的医用导尿管
CN104487126A (zh) * 2012-07-26 2015-04-01 双子星医药股份有限公司 大孔导管
US20170128639A1 (en) * 2015-07-20 2017-05-11 Strataca Systems, LLC "Method of Removing Excess Fluid From A Patient With Hemodilution"
TWM540625U (zh) * 2016-12-20 2017-05-01 Bioteque Corp 非對稱性之引流裝置

Also Published As

Publication number Publication date
JP2021180954A (ja) 2021-11-25
JP2020531157A (ja) 2020-11-05
EP3672656B1 (en) 2025-10-22
EP3672656C0 (en) 2025-10-22
EP3672656A1 (en) 2020-07-01
CN111278479A (zh) 2020-06-12
WO2019038732A1 (en) 2019-02-28

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